yujian
2019-10-09 481da0ca0ac931f6ff35dbb8d70d4450d4252c17
fanli/src/main/java/com/yeshi/fanli/util/taobao/TaoBaoUtil.java
@@ -3,6 +3,7 @@
import java.io.UnsupportedEncodingException;
import java.lang.reflect.Type;
import java.math.BigDecimal;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.HashMap;
@@ -14,11 +15,16 @@
import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import javax.script.Invocable;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.MultiThreadedHttpConnectionManager;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.params.HttpMethodParams;
import org.jsoup.Connection;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
@@ -1918,10 +1924,78 @@
      return true;
   }
   public static void main(String[] args) {
      String s = channelMap.get("3");
      System.out.println(s);
   /**
    * 查询天猫商品图片、标题
    * @param auctionId
    * @return
    */
   public static TaoBaoGoodsBrief getTmallGoodsInfo(String auctionId) {
      TaoBaoGoodsBrief taoBaoGoodsBrief = null;
      try {
         Connection connect = Jsoup.connect(String.format(TM_PHONE_URL, auctionId));
         Document document = connect.get();
         Elements elements = document.getElementsByTag("script");
         if (elements.size() >= 0) {
            for (int i = 0; i < elements.size(); i++) {
               String content = elements.get(i).toString();
               if (content.contains("var _DATA_Mdskip")) {
                  content = content.replace("<script>", "");
                  content = content.replace("</script>", "");
                  content+=";function getData(){ var json={title:_DATA_Mdskip.item.title,pictUrl:_DATA_Mdskip.item.videoDetail.videoThumbnailURL};   return JSON.stringify(json);}";
                  ScriptEngineManager manager = new ScriptEngineManager();
                  ScriptEngine engine = manager.getEngineByName("javascript");
                  engine.eval(content);
                  if (engine instanceof Invocable) {
                     Invocable in = (Invocable) engine;
                     JSONObject json = JSONObject.fromObject(in.invokeFunction("getData"));
                     Object title = json.get("title");
                     Object pictUrl = json.get("pictUrl");
                     taoBaoGoodsBrief = new TaoBaoGoodsBrief();
                     taoBaoGoodsBrief.setTitle(title.toString());
                     taoBaoGoodsBrief.setPictUrl(pictUrl.toString());
                  }
                  break;
               }
            }
         }
      } catch (Exception e) {
         e.printStackTrace();
      }
      return taoBaoGoodsBrief;
   }
   /**
    * 抖音返利local 获取真实淘宝链接
    * @param url https://s.click.taobao.com/t?e=m%3D2%26s%3DT9DFpHQCT7Rw4vFB6t2Z2ueEDrYVVa64XoO8tOebS+dRAdhuF14FMR8
    * @return
    */
   public static String getRealUrl(String url) {
      if (StringUtil.isNullOrEmpty(url))
         return null;
      try {
         HttpClient client = new HttpClient(new MultiThreadedHttpConnectionManager());
         client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);
         client.getParams().setParameter(HttpMethodParams.USER_AGENT,"Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)"); // 让服务器认为是IE
         GetMethod get = new GetMethod(url);
         get.setFollowRedirects(false); // 禁止自动重定向
         int iGetResultCode = client.executeMethod(get);
         String location = get.getResponseHeader("location").getValue(); // 打印地址
         GetMethod get2 = new GetMethod(URLDecoder.decode(location.split("tu=")[1]));
         get2.addRequestHeader("Referer", location);
         get2.setFollowRedirects(false); // 禁止自动重定向
         int iGetResultCode2 = client.executeMethod(get2);
         return get2.getResponseHeader("location").getValue(); // 真实地址
      } catch (Exception ex) {
         ex.printStackTrace();
      }
      return null;
   }
}